Switch from gdm3 to lightdm in noninteractive mode.
Hello,
I must switch from 'gdm3' to 'ligthdm' in a non
interactive mode. I must make the switch in the
'preseed' file used to install the PC with PXE.
I've tried without success :
echo "lightdm shared/default-x-display-manager select lightdm" | debconf-set-selections
echo "gdm3 shared/default-x-display-manager select lightdm" | debconf-set-selections
echo "sddm shared/default-x-display-manager select lightdm" | debconf-set-selections
debconf-get-selections | grep lightdm
lightdm lightdm/daemon_name string /usr/sbin/lightdm
# Choices: gdm3, gmd3, lightdm, sddm
gdm3 shared/default-x-display-manager select lightdm
gmd3 shared/default-x-display-manager select lightdm
lightdm shared/default-x-display-manager select lightdm
sddm shared/default-x-display-manager select lightdm
dpkg-reconfigure --frontend=noninteractive lightdm
cat /etc/X11/default-display-manager
/usr/sbin/gdm3
The content of of '/etc/X11/defautl-display-manger'
is changed only in manual mode with the regular :
dpkg-reconfigure ligthdm
Any help will be appreciate.
Best regards.
Randy11.
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